Ruby中的wxcocadilog下拉示例

Posted 2021-02-27

This is an example of how to use the wxCocoaDialog dropdown widget from Ruby.

#!/usr/bin/env ruby -w
 
COCOA_DIALOG = "#{ENV['TM_SUPPORT_PATH']}/bin/CocoaDialog.exe"
 
res=%x("#{COCOA_DIALOG}" dropdown 
    --title "Favorite OS" 
    --text "What is your favorite operating system?" 
    --items "Mac OS X" "OpenSolaris" "Windows" 
    --button1 'That one!' --button2 "Cancel")
 
button, item = res.split
 
case button
  when "1": 
    case item
      when "0": puts "Fanboy!"
      when "1": puts "ZFS Rules!"
      when "2": puts "Thank heaven for e and Cygwin!"
    end
  when "2": puts "Fine, be that way."
  else puts "Something went very, very wrong."
end